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Self-circulation electroosmosis power generation and seawater desalination system

A technology of electroosmosis and seawater, which is applied in generators that convert kinetic energy into electric energy, seawater treatment, ocean energy power generation, etc., can solve the problems of concentration difference, low solar energy utilization efficiency, single source power, etc. Effect of temperature and efficiency improvement

Pending Publication Date: 2022-05-31
XI AN JIAOTONG UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] For the electroosmotic power generation technology, the existing electroosmotic power generation method has the disadvantages of many types of membranes, low solar energy utilization efficiency, single source power, and the need for regular manual replacement of the solution to maintain the concentration difference and make the system operate.

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  • Self-circulation electroosmosis power generation and seawater desalination system

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Embodiment Construction

[0033] The following will refer to the appendix Figure 1 to Figure 5 Specific embodiments of the present disclosure are described in detail. While specific embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art.

[0034] It should be noted that certain terms are used in the description and claims to refer to specific components. It should be understood by those skilled in the art that the same component may be referred to by different nouns. The present specification and claims do not take the difference in terms as a way to distinguish components, but take the difference in function of the components as a criterion for distinguis...

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Abstract

The invention discloses a self-circulation electro-osmosis power generation and sea water desalination system, the system comprises an electro-osmosis power generation device and a sea water desalination device, the electro-osmosis power generation device comprises a first power generation unit and a second power generation unit, the first power generation unit is internally provided with a first electrode, the second power generation unit is internally provided with a second electrode, and the first electrode is electrically connected with the second electrode. A cation selection channel is arranged between the first power generation unit and the second power generation unit, cations in the first power generation unit are directionally migrated to the second power generation unit through the cation selection channel to form ion flux, and electrons in the first power generation unit flow to the second electrode through the first electrode to form electric energy; and the seawater desalination device is used for carrying out desalination treatment on seawater and conveying fresh water to the second power generation unit to maintain the concentration difference of solutions in the second power generation unit and the first power generation unit, so that the electroosmosis power generation device operates in a self-circulation manner.

Description

technical field [0001] The present disclosure belongs to the technical field of power generation, and in particular relates to a self-circulating electroosmosis power generation and seawater desalination system and method. Background technique [0002] Wave energy and solar energy have the characteristics of wide distribution, high energy density, clean and pollution-free, and are common renewable energy sources. Among them, wave energy appears in the form of mechanical energy, which is the most valuable energy in ocean energy, so it has become the application and research of ocean energy power generation. hotspots. Salt difference energy is ocean energy in chemical form, which can be converted into electrical energy. There are many rivers and seas in my country with large runoff, so salt difference energy power generation also has a bright future. In addition, the island's freshwater resources are in short supply, and the main sources of freshwater are groundwater and rain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02N3/00C02F1/14C02F103/08
CPCH02N3/00C02F1/14C02F2103/08Y02A20/212
Inventor 任秦龙崔琼瑶曾勤
Owner XI AN JIAOTONG UNIV
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